Protective mask of mobile phone

ABSTRACT

The present invention relates to a protective mask of mobile phone comprising an upper cover body and a lower cover body. The upper and lower cover bodies can be joined with a front and a rear phone housings of a mobile phone, respectively, to effectively prevent abrasion of the mobile phone due to carelessness of a user, thereby preventing ill-favored scars on the mobile phone. Therefore, the deterioration of the quality of the mobile phone and the fall of its value can be avoided. Moreover, trend and fashion of the mobile phone can be achieved without the need of replacing the mobile phone. Therefore, waste of money can be avoided, and economic burden to the user can be lessened.

FIELD OF THE INVENTION

[0001] The present invention relates to a protective mask of mobilephone and, more particularly, to an assembly structure used in a mobilephone

BACKGROUND OF THE INVENTION

[0002]FIGS. 1 and 2 show the structure of a prior art mobile phone. Theouter look of the structure is approximately a rectangularparallelepiped comprising a front phone housing and a rear phonehousing. One end of the front phone housing 11 is pivotally joined withone end of the rear phone housing 12, as shown in FIG. 2. An antenna 121is disposed on the rear phone housing 12. A mobile phone 10 is formedafter assembling the front and rear phone housings 11 and 12. The mobilephone 10 can be used for receiving a call, dialing a telephone number,making a call, displaying messages, and setting functions.

[0003] However, because the front and rear phone housings 11 and 12 ofthe mobile phone 10 are very smooth and delicate, abrasion may easilyarise due to carelessness of a user so as to generate ill-favored scarsthereon, resulting in the deterioration of the quality of the mobilephone and the fall of its value.

[0004] Moreover, the design of the mobile phone 10 tends to be more andmore diversified in consideration of trend and fashion. The user usuallyspends a lot of money to change the mobile phone 10 to adhere to thefashion, resulting in waste of money.

[0005] Accordingly, the above mobile phone structure has inconvenienceand drawbacks in practical installation and use. The present inventionaims to resolve the problems in the prior art.

SUMMARY OF THE INVENTION

[0006] The primary object of the present invention is to provide aprotective mask of mobile phone to effectively prevent abrasion of amobile phone due to carelessness of a user, thereby preventingill-favored scars on the mobile phone. Therefore, the deterioration ofthe quality of the mobile phone and the fall of its value can beavoided.

[0007] The secondary object of the present invention is to provide aprotective mask of mobile phone so that trend and fashion of a mobilephone can be achieved without the need of replacing the mobile phone.Therefore, waste of money can be avoided, and economic burden to theuser can be lessened.

[0008] To achieve the above objects, the present invention provides aprotective mask of mobile phone comprising an upper cover body and alower cover body. The upper and lower cover bodies are integrally formedby means of mold ejection of plastic. Patterns, types, or nameplates canbe printed on the upper and lower cover bodies. The upper and lowercover bodies can sheathe a mobile phone therein. A gap, cavities, andslots corresponding to an antenna, an earphone cavity, an incoming-callinforming light and so on of the mobile phone are disposed on the lowercover body so that a user can successfully receive a call and usevarious kinds of functions and settings of the mobile phone.

[0009] The various objects and advantages of the present invention willbe more readily understood from the following detailed description whenread in conjunction with the appended drawings, in which:

BRIEF DESCRIPTION OF THE DRAWINGS

[0010]FIG. 1 is a perspective view of a prior art mobile phone;

[0011]FIG. 2 is a diagram showing the use state of a prior art mobilephone;

[0012]FIG. 3 is an exploded perspective view of the present inventionand a mobile phone;

[0013]FIG. 4 is a perspective view of the present invention assembledwith a mobile phone;

[0014]FIG. 5 is a cross-sectional view of the present inventionassembled with a mobile phone;

[0015]FIG. 6 is a diagram showing the use state of the present inventionassembled with a mobile phone; and

[0016]FIG. 7 is an exploded perspective view according to a secondembodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0017] As shown in FIGS. 3 to 6, the present invention relates to aprotective mask of mobile phone and, more particularly, to an assemblystructure used in a mobile phone. The protective mask of mobile phone ofthe present invention comprises an upper cover body 20 and a lower coverbody 30.

[0018] The upper cover body 20 is integrally formed by mold ejection ofplastic. Patterns, types, or nameplates can be printed on a front sideface of the upper cover body 20. The upper cover body 20 can be joinedwith a front phone housing 41 of a mobile phone 40, as shown in FIG. 4.A rear side face of the upper cover body 20 has a plurality of flanges21, as shown in FIG. 3. The flanges 21 can be retained at the edge ofthe front phone housing 41 of the mobile phone 40. The front phonehousing 41 of the mobile phone 40 can be sheathed in the upper coverbody 20, as shown in FIG. 5.

[0019] The lower cover body 30 is integrally formed by mold ejection ofplastic. Patterns, types, or nameplates can be printed on the lowercover body 30. The lower cover body 30 can be joined with a rear phonehousing 42 of the mobile phone 40, as shown in FIG. 4. The lower coverbody 30 has a gap 31 to retain an antenna 43 of the mobile phone 40, asshown in FIG. 3. A plurality of cavities 32 are disposed beside the gap31 of the lower cover body 30. The cavities 32 can correspond to anearphone cavity 44, an incoming-call informing light 45 and so on of themobile phone 40 so that a user can conveniently use the functions of themobile phone 40.

[0020] Finger recessions 33 are respectively disposed at two sides ofthe lower cover body 30 so that a user can easily unfold the pivotallyjoined front phone housing 41 and rear phone housing 42 to receive acall or operate the mobile phone 40, as shown in FIG. 6. The fingerrecessions 33 can also let the user conveniently separate the mobilephone 40 and the lower cover body 30 for performing operations such asreplacing a battery (not shown) of the mobile phone 40. A plurality ofholes 34 are disposed at one side of the lower cover body 30. The holes34 can correspond to function keys (not shown) of the mobile phone 40 sothat the user can successfully receive a call or set functions.

[0021] A bottom of the lower cover body 30 has a slot 35, which cancorrespond to a socket 46 (shown in FIG. 5) of the mobile phone 40 sothat a user can plug in a power supply (not shown) of the mobile phone40 to charge or recharge the mobile phone 40.

[0022] As shown in FIG. 7, a different upper cover body 20 and adifferent lower cover body 30 are matched according to the outer look ofa different mobile phone 40 so as to satisfy users having differentmobile phones 40. The connection and disposition ways are the same asthe above first embodiment of the present invention.

[0023] The present invention uses the upper cover body 20 and the lowercover body 30 to sheathe the mobile phone 40 therein so as toeffectively prevent abrasion of the mobile phone 40 due to thecarelessness of a user, thereby preventing ill-favored scars on themobile phone. Moreover, trend and fashion of the mobile phone 40 can beachieved without the need of replacing the mobile phone 40.

[0024] Although the present invention has been described with referenceto the preferred embodiments thereof, it will be understood that theinvention is not limited to the details thereof. Various substitutionsand modifications have been suggested in the foregoing description, andothers will occur to those of ordinary skill in the art. Therefore, allsuch substitutions and modifications are intended to be embraced withinthe scope of the invention as defined in the appended claims.

I claim:
 1. A protective mask of mobile phone, comprising: an uppercover body having a plurality of flanges; and a lower cover body havinga gap; whereby said upper and lower cover bodies can sheathe a mobilephone therein, said flanges of said upper cover body can be joined atthe edge of a front phone housing of said mobile phone, said lower coverbody can be joined with a rear phone housing of said mobile phone, andsaid gap of said lower cover body is used to conveniently retain anantenna of said mobile phone.
 2. The protective mask of mobile phone asclaimed in claim 1, wherein patterns, types, or nameplates can beprinted on said upper and lower cover bodies.
 3. The protective mask ofmobile phone as claimed in claim 1, wherein finger recessions arerespectively disposed at two sides of said lower cover body so that auser can conveniently separate said mobile phone to replace said mobilephone or a battery thereof.
 4. The protective mask of mobile phone asclaimed in claim 1, wherein said lower cover body has a plurality ofcavities to correspond to an earphone cavity, an incoming-call informinglight and so on of said mobile phone so that a user can successfully usethe functions of said mobile phone.
 5. The protective mask of mobilephone as claimed in claim 1, wherein a plurality of holes are disposedat one side of said lower cover body to correspond to function keys ofsaid mobile phone so that a user can successfully receive a call or setfunctions.
 6. The protective mask of mobile phone as claimed in claim 1,wherein a bottom of said lower cover body has a slot corresponding to asocket of said mobile phone so that a user can conveniently plug in apower supply to charge or discharge said mobile phone.
 7. A protectivemask of mobile phone, comprising: an upper cover body having a pluralityof flanges; and a lower cover body having a gap, cavities, and a slot;whereby said upper and lower cover bodies can sheathe a mobile phonetherein, said flanges of said upper cover body can be joined at the edgeof a front phone housing of said mobile phone, said lower cover body canbe joined with a rear phone housing of said mobile phone, said gap andsaid cavities of said lower cover body correspond to an antenna, anearphone cavity, an incoming-call informing light and so on of saidmobile phone so that a user can conveniently operate said mobile phone,and said slot of said lower cover body corresponds to a socket of saidmobile phone so that a user can conveniently plug in a power supply tocharge or discharge said mobile phone.
 8. The protective mask of mobilephone as claimed in claim 7, wherein patterns, types, or nameplates canbe printed on said upper and lower cover bodies.
 9. The protective maskof mobile phone as claimed in claim 7, wherein finger recessions arerespectively disposed at two sides of said lower cover body so that auser can conveniently separate said mobile phone to replace said mobilephone or a battery thereof.
 10. A protective mask of mobile phone,comprising: an upper cover body having a plurality of flanges; and alower cover body having a gap, cavities, a slot, holes, and fingerrecessions; whereby said upper and lower cover bodies can sheathe amobile phone therein, said flanges of said upper cover body can bejoined at the edge of a front phone housing of said mobile phone, saidlower cover body can be joined with a rear phone housing of said mobilephone, said gap, said cavities, and said holes of said lower cover bodycorrespond to an antenna, an earphone cavity, an incoming-call informinglight, function keys and so on of said mobile phone so that a user canconveniently operate said mobile phone, said finger recessions are usedso that a user can conveniently separate said mobile phone from saidlower cover body to replace a battery of said mobile phone, and saidslot of said lower cover body corresponds to a socket of said mobilephone so that a user can conveniently plug in a power supply to chargeor discharge said mobile phone.
 11. The protective mask of mobile phoneas claimed in claim 10, wherein patterns, types, or nameplates can beprinted on said upper and lower cover bodies.